BlissTrends

BlissTrends Seat Cushion Thick Memory Foam Cushions for Office Chair Car Seat Airplane Relieving Pressure Tailbone Sciatica Back

344+ bought in the past month

$21.99$31.99
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About this item

  • [Thick Cushion] The seat cushion measures 18.11" x 16.14" x 4.76" and includes about 4.7" thick soft memory foam gently conforms to your body, giving you a comfortable experience. The shape of the chair cushion is ergonomically designed to hold up the thighs and hips, effectively helping to alleviate the discomfort caused by sitting for long periods of time
  • [Advanced Design] Our seat cushion is made of high-density memory foam. Super soft velvet cover with high quality embroidery for a premium look. The cover is equipped with a high-quality smooth zipper and is removable and machine washable. The bottom of the seat cushion has a special non-slip design, so you don't have to worry about the cushion sliding
  • [Tailbone Pain Relief] The seat cushion's unique cocked edge design provides adequate support for the legs and hips, effectively reducing sciatica, tailbone, back pain, leg numbness and hip pain. In addition, this thick chair cushion also helps to improve posture and relieve sedentary fatigue
  • [Practical Presents] The seat cushion is both soft and supportive, not easily dented, and suitable for sedentary people. Perfect as a practical gift for your family, friends, bosses, clients and colleagues
  • [Suitable For Most Chairs] This seat cushion is thick and is sized for most chairs, perfect for office, home, travel, game stands, car seats or wheelchairs
$21.99
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Product details

BrandBlissTrends
Special FeatureRemovable
ColorBlack
SizeLarge
Fill MaterialPolyurethane (PU)

Technical specifications

brandBlissTrends
special_featureRemovable
colorBlack
sizeLarge
fill_materialPolyurethane (PU)
shapeSemicircular
age_range_descriptionAdult
recommended_uses_for_productDriving, Reading, Sitting, Studying, Traveling
use_forFeet, Legs, Whole Body
materialPolyester, Polyurethane Foam
item_firmness_descriptionSoft
product_dimensions18.11"L x 16.14"W
product_care_instructionsMachine Wash
number_of_pieces1
patternSolid
varietyMemory Foam,Seat Cushion
fabric_type100% Polyurethane Foam & 100% Polyester
specific_uses_for_productBack Pain Relief, Comfort, Posture, Supportiveness
manufacturerBlissTrends
unit_count1.0 Count
item_weight1.92 pounds
item_model_numberLumbalkissen 05
best_sellers_rank#640 in Office Products ( See Top 100 in Office Products ) #6 in Back Cushions & Seat Cushions
date_first_availableMay 1, 2023

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Customer reviews

4.46,198 ratings

Customers say

Customers find the seat cushion comfortable and effective for pain relief, particularly for tailbone discomfort, and appreciate its thick cushioning and good back support.

★★★★★

Life-Changing Comfort — A Must-Have for Anyone Who Sits All Day!

kendrixNovember 20, 2025

I can’t say enough good things about the BlissTrends 5.2-inch Thick Memory Foam Seat Cushion. I’ve tried a handful of cushions over the years, but nothing even comes close to the comfort and support this one delivers. The moment I sat on it, I could feel the difference — the memory foam is dense, supportive, and genuinely comfortable, not the cheap kind that flattens out in a week. I use it at my desk for long workdays, and it has drastically reduced my lower back and tailbone discomfort. The ergonomic design takes pressure off exactly where you need it, and my sciatica pain has noticeably improved since switching to this cushion. Long drives feel easier too; it fits perfectly in my car seat and stays in place. The thickness is perfect — luxuriously soft but firm enough to keep your posture aligned. Even after hours of sitting, it still bounces back and holds its shape. The cover feels high-quality and breathable, and it’s removable for easy cleaning. If you sit for extended periods — whether in the office, car, or even on long flights — this cushion is a game-changer. Comfortable, supportive, and absolutely worth it. Highly recommended! Read more

★★★★★

Best cushion I have found in tw

CustomerDecember 16, 2025

So soft and comfortable, I have to sit for hours at a time, and this always keeps its shape and always a hip and back saver. Read more

★★★★☆

Comfortable for a little while

JOIDecember 25, 2025

It's nice and soft and has a nice cover with a handle which I appreciate cuz I'm going to be taking this thing back and forth to work to use in an office chair that I have to sit in all night long but it does seem to flatten out fairly quickly I am on the heavier side so that could be the reason but I did purchase it according to the details. Read more

★★★★★

A LITTLE SLICE OF HEAVEN 😇

Mikey DiamondsAugust 5, 2025

What can you actually say about a seat cushion.🤔 Well here goes. ✔️ As usual, the delivery was on time (overnight). When I opened the box, the "Bliss Trends" seat cushion was tightly rolled up in a clear plastic sealed wrap. To my sheer delight, once I removed the wrapping, it totally unrolled in perfect shape. ✔️ The outer velour black cover is very plush and soft besides the zipper to remove the memory foam was very smooth and easily unzipped to remove the memory foam cushion for when you wash the cover. ✔️ The bottom side of the cover also has a non-slip surface so the cushion will not move around. ✔️ The total feel of the cushion was not too soft nor too hard. Actually, it was just right. ✔️ I placed the cushion on my desk chair and immediately sat on it and to my sheer pleasure, it was like sitting on a little slice of Heaven which my so called "High End" chair never did. ✔️ The ergonomic shape of the cushion was absolutely fantastic. ✔️ The raised shape on both sides just seemed to very comfortably cradled my hips and bottom. ✔️ The open space in the back of the cushion took the pressure off my coccyx (tailbone) that is caused by sitting for long periods. ✔️ Sitting at my desk for hours on end can takes its toll and make you tired, stiff and sore. Sitting at my desk before I used the "Bliss Trends" cushion for a 4 hour stretch would definitely wear me out, but..... ✔️ When I finally got off the "Bliss Trends" cushion after almost 5 hours, I was not at all tired or worn out in the slightest. I actually had as much energy with no stiffness as when I first sat behind my desk. ✔️ The moment I got up, the cushion reverted back to its original shape and did not stay flattened out as would a regular cushion or pillow would normally do. ✔️ The Bliss Trends" cushion comes in 2 sizes, large and extra large besides an array of colors to match the decor. I am only 170 pounds and of slim build which the "Large" is a perfect fit. ✔️ I conclusion, I cannot come up with any negative comments about this cushion. I highly recommend it to anyone who wants and needs the sheer comfort of sitting for long periods without having to endure the after effects of soreness and stiffness of sitting for long periods. 'Nuff Said 😎 Read more

★★★★★

Super comfy and perfect for long sitting!

Allison PenadoDecember 1, 2025

I can sit on this cushion for hours and it never flattens out. I originally bought it because I struggle with ovarian cysts and occasional sciatica pain, and this has made such a difference in my comfort. The material is very soft, the cushion is firm in the best way, and it gives great support without feeling too hard. For sizing reference, I’m a large in pants and fairly pear-shaped, so I ordered a Large and it fits perfectly. If you deal with lower-back, hip, or pelvic discomfort, this is absolutely worth it. Highly recommend! Read more

★★★☆☆

Simply too firm…

Courtney Zepeda-HawkesDecember 19, 2025

I’ve had a large weight-loss and it now hurts to drive long distances. I got this cushion in the hopes that it would help alleviate some of the pain. It does for a little bit, but not very long. The cushion is pretty firm. So I have been alternating not using it and using it. (I’ve had 6 12-hour roadtrips in the past month.) I’m going to have to look for something that is softer. (As stated, this is high-density foam, so it’s not inaccurately described.) Read more

★★★★★

Great Quality Cushioning

BonnieNovember 24, 2025

These pillows are comfortable if you sit working for hours. They hold their shape. The outside material is like a velour.I bought a few of these and I can now say I no longer have pain after sitting hours. I also bought one of these for my niece after she gave birth and she said it was perfect. Very reasonable priced. Read more

★★★★★

Eases back pain.

BONNIE MURPHYDecember 26, 2025

Love this item! I am on the computer a lot and need something that will ease my butt and back. This is very comfortable and soft. It reduces stress on my back and I don't have any pain while working on the Computer. Great for riding in the car also. I recommend this to anyone who has back issues. Read more

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